Telecommunications

Integrators, installers, and project managers face significant challenges in maintaining uninterrupted network operation, meeting strict project timelines, and navigating space and power constraints in remote or critical environments. Downtime is not an option, and ensuring reliable, efficient, and scalable power solutions is essential for success.

Powerbox understands these challenges and focuses on providing power supply and energy storage solutions designed to support telecommunications infrastructure. Our solutions help simplify installations, reduce maintenance needs, and deliver dependable performance in even the most demanding environments. With products readily available and backed by local expertise, we work to ensure your projects stay on track, on budget, and meet your operational goals.

Our commitment is to solve your power challenges with practical, tailored solutions that prioritise what matters most to you: reliability, efficiency, and ease of implementation.

Industry Solutions

A telecommunications tower on a hilltop overlooking a vast rural landscape under a cloudy sky. Value Proposition

With over 40 years of experience, Powerbox is a trusted, Australian-owned provider of reliable power solutions for the telecommunications industry. Our strength lies in deep technical expertise, local manufacturing and integration capabilities, and a proven track record supporting Tier 1 Telcos, government networks, defence, and transport sectors. Backed by a dedicated team and ongoing commitment to innovation, we deliver tailored, high-quality solutions, from DC power systems to solar hybrid and BESS setups. Supported by pre- and post-sales engineering service you can rely on.

DC Power Systems

Versatile and scalable DC power systems play a vital role in supporting telecommunications infrastructure across Australia, from compact installations to large-scale networks. Designed for efficiency, reliability, and durability in harsh environments, these systems minimise downtime and reduce operational costs. With flexible configuration options, support for renewable integration, and full engineering assistance from design through to maintenance, DC power systems ensure long-term performance and continuity for critical telecom operations.

Solar Hybrid Power

Solar hybrid systems offer a reliable and environmentally friendly power solution for remote telecommunications sites, ensuring consistent connectivity even in challenging conditions. These systems can be integrated with existing infrastructure and tailored to site-specific requirements, combining advanced solar panels, battery storage, and smart energy management to reduce costs and environmental impact. With real-time monitoring and remote control capabilities, solar hybrid solutions deliver efficient, resilient, and sustainable power for modern telecom networks.

Batteries

Reliable batteries are essential for maintaining uninterrupted telecommunications services, especially during outages or in off-grid conditions. A broad range of options, including advanced lithium-ion batteries from Polarium and trusted VRLA lead acid solutions ensures the right fit for any operational requirement or budget. With benefits like fast charging, long lifecycles, and smart energy management, these battery systems support continuous operation while reducing environmental impact. Expert support is available from selection through to maintenance, ensuring dependable performance over the long term.

Battery Energy Storage System (BESS)

Battery Energy Storage Systems (BESS) play a key role in modern telecommunications by improving energy reliability, reducing grid dependence, and optimising power use through peak shaving. Suitable for everything from small sites to large networks, BESS solutions enhance uptime, lower operational costs, and enable participation in distributed energy markets. With the added benefits of renewable energy integration and expert engineering support, BESS helps telcos build resilient, efficient, and future-ready power infrastructure.

Direct Methanol Fuel Cells (DMFC)

EFOY direct methanol fuel cells provide reliable, low-emission backup power for telecommunications, offering a quiet and efficient alternative to diesel generators—especially in remote or solar-reliant sites. These scalable systems integrate easily with existing infrastructure and operate autonomously, ensuring uninterrupted connectivity even during poor weather or limited sunlight. With support for sustainable energy goals and reduced maintenance demands, EFOY fuel cells are backed by expert engineering support to ensure reliable, long-term performance.

Inverters

Inverters play a vital role in telco power systems by converting DC backup power into AC to keep essential equipment, like servers and cooling systems running during outages. High-efficiency models, such as those from CE+T, offer up to 96% conversion efficiency with zero-millisecond transfer times, ensuring uninterrupted power and reduced downtime. These solutions also help lower energy costs and improve sustainability, with tailored options available to meet the specific demands of both small and large telecom installations.

Enclosures & Thermal Management

Enclosures and thermal management are critical for protecting telecommunications equipment from dust, moisture, and extreme temperatures, especially in Australia’s harsh climate. Without proper protection, overheating and environmental exposure can lead to failures and costly downtime. Purpose-built enclosures and advanced cooling systems help maintain optimal operating conditions, reduce energy consumption, and extend equipment lifespan. These solutions ensure reliable performance and uptime, even in remote or challenging environments.

Remote Monitoring & Control

Advanced remote monitoring and control solutions are essential for maximising uptime in telecommunications networks. By enabling real-time visibility into power usage and equipment health, these systems help prevent outages, reduce operational costs, and minimise on-site maintenance. Efficient monitoring also protects equipment from overuse and environmental stress, extending its lifespan and lowering capital expenditure over time.

DC / DC Converters

DC-DC converters play a key role in telecommunications by adjusting voltage levels within DC power systems to meet the needs of specific equipment, including sensitive devices requiring isolation or regulated outputs. They are also widely used in vehicles and trains to power onboard radio and communications systems. A range of formats, including 19" rackmount, DIN-mount, and models designed for mobile and rail environments ensures compatibility across diverse telcom applications.

Network Coverage & Capacity Power & Energy Infrastructure Data & Edge Processing Mobile & Transport Applications
Network Coverage & Capacity
Small_Cell_Telecommunications Small Cells

Boosting network capacity in dense areas.

Macro_Cell_Telecommunications Macro Cells

Providing wide-area mobile coverage

Repeater_Telecommunications Repeaters

Extending signal reach in low-coverage areas.

Rural_BTS_Telecommunications Rural BTS Sites

Delivering mobile service in remote locations.

Cell_on_Wheels_COW_Mobile_Telecommunications COWs (Cell on Wheels)

Temporary towers for events or emergencies.

Distributed_Antenna_Service_DAS_Telecommunications Distributed Antenna Systems (DAS)

Enhancing indoor and large venue coverage.

Power & Energy Infrastructure
Solar_Hybrid_Site_Telecommunications Solar Hybrid Sites

Reducing grid reliance using solar power.

Microwave_Link_Station_Telecommunications Microwave Link Stations

Maintaining long-range network connectivity

Racks_and_Enclosures_Telecommunications Racks & Enclosures

Housing telecommunications and power electronics equipment within indoor and outdoor environments.

Data & Edge Processing
Data_Center_Telecommunications Data Centers

Ensuring uninterrupted data processing.

Edge_Computing_Site_Telecommunications Edge Computing Sites

Powering low-latency 5G infrastructure.

Mobile & Transport Applications
Fire_Truck_Vehicle_Communications Vehicle & Train Based Communication Systems

Providing DC-DC conversion for vehicle and on-board mobile communications applications.

Clients

Powerbox is proud to support a diverse range of valued clients across the Australian telecommunications industry. This includes Tier 1 carriers, government radio networks, critical infrastructure providers, and regional operators. Our trusted power solutions play a vital role in keeping communication networks running reliably in both urban centres and remote environments.

  • Telstra-logo
  • TPG_Telecom-Logo
  • Superloop_Logo
  • hypha-logo
  • NSW Police Force crest.
  • SES (State Emergency Service) logo featuring a blue and orange cross symbol with text.
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Mobile_Incident_Command_Centre_NSW_SES
CASE STUDY
  • NSW State Emergency Service - Mobile Incident Command Centre (MICC)

    Read Case Study
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Frequently Asked Questions

I need a cabinetised DC power solution that is suitable for a unique set of requirements. Can you customise solutions or offer a bespoke build service for my individual requirements?

Yes, Powerbox specialises in customised DC power solutions tailored to meet your specific needs. Our engineering team works closely with you to design and build solutions that align with your operational requirements, including form factor, power ratings, environmental conditions, and compliance with industry standards. We pride ourselves on delivering solutions that integrate effectively into your project, whether it's for a single installation or a larger deployment.

I am a comms guy, and my expertise does not lie in power. What product and service offerings can Powerbox offer me? Can you provide a total solution that I can install my end equipment in?

We understand that not everyone is a power expert, which is why we offer end-to-end solutions that simplify your projects. Powerbox provides fully integrated systems, including DC power systems, batteries, racks, and cabinets, so you can focus on your communications equipment. Our team is here to guide you through product selection and provide a complete solution that’s ready for your installation.

Do you carry local stock of batteries, rectifiers, and DC systems? If not, what are the standard lead times for larger systems?

Powerbox maintains local stock of commonly used batteries, rectifiers, and DC power systems to minimise lead times and support urgent projects. For larger or more specialised systems, lead times vary depending on the complexity and components required, but we’ll provide clear timelines during the proposal stage to ensure your planning needs are met.

Does Powerbox offer racks and cabinets, power distribution, and cooling solutions?

Yes, Powerbox provides a comprehensive range of racks, cabinets, power distribution units, and cooling solutions to support telecommunications applications. Whether you need off-the-shelf options or customised configurations, we can supply and integrate these components into a complete system.

Does Powerbox offer any on-site services such as installation and commissioning of equipment?

Yes, Powerbox offers on-site services, including equipment installation, commissioning, and testing. Our experienced technicians ensure that your power systems are installed correctly and operate reliably from day one. We also provide ongoing support to help maintain optimal performance over the life of your system.

I’m interested in getting a proposal from Powerbox for an upcoming project. What information do I need to provide to you for Powerbox to present the most comprehensive proposal?

To provide the most accurate and comprehensive proposal, we’ll need details about your project, including: • Expected power requirements (e.g., voltage, current, and load types). • Environmental conditions (e.g., indoor/outdoor, operating temperature). • Space and form factor constraints. • Specific standards or certifications your project must meet. • Any unique operational requirements, such as redundancy or monitoring features. Our team is happy to assist if you need help defining your requirements.

Why should I be using lithium-ion batteries in my next project rather than traditional lead-acid?

Lithium-ion batteries offer several advantages over traditional lead-acid batteries, including: • Longer lifespan: Lithium-ion batteries typically last 2–3 times longer, reducing replacement costs. • Higher energy density: They provide more power in a smaller footprint, saving space. • Faster charging: Lithium-ion batteries charge quicker, reducing downtime. • Low maintenance: They don’t require regular servicing like lead-acid batteries. • Environmental benefits: Lithium-ion batteries are more efficient and produce fewer emissions. While the initial investment may be higher, the long-term savings and performance benefits often outweigh the costs.

Will the cost of lithium-ion batteries continue to fall, and is now the best time to invest in the technology?

Lithium-ion battery costs have steadily decreased over the past decade, and further price reductions are expected as production scales and technology advances. However, waiting for lower prices may not be practical if your project demands immediate reliability and efficiency. Now is an excellent time to invest in lithium-ion technology, as it offers proven long-term benefits in terms of performance, maintenance, and total cost of ownership.

I’m looking to add communications equipment to my fleet of vehicles/trains/etc. Can Powerbox assist by supplying/designing/manufacturing a suitable DC-DC converter to meet my specific operational requirements (form factor, operating temperature, power rating, EMC)?

Absolutely. Powerbox specialises in providing DC-DC converters designed to meet the stringent requirements of mobile and vehicular applications. We can deliver solutions tailored to your operational needs, including compact form factors, wide operating temperature ranges, specific power ratings, and compliance with EMC standards. Whether you need an off-the-shelf product or a fully customised solution, we’ve got you covered.

Let's Power Your Next Telecom Project Together

From ensuring resilient communication networks to powering remote sites, our solutions are built to keep your telecommunications systems online, no matter the challenge. Let's talk about how we can support your next Telecommunications project.

sales@powerbox.com.au 1800 251 380